Phú Lộc in Spring
In spring (March, April and May), Phú Lộc sees average daytime highs around 33°C and overnight lows near 26°C, with 333 mm of rain over about 45 wet days across the season. It is the warmest season of the year and the 3rd-wettest season.
Across spring, daytime highs hold fairly steady around 33°C. The sky is clear or mostly clear about 25% of the time across spring, and the air most often feels miserable.
Spring is Phú Lộc's 2nd-best season to visit on our travel score. Phú Lộc has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Phú Lộc's year-round climate.
- Avg daytime high
- 33°C
- warmest season of the year
- Avg overnight low
- 26°C
- Rainfall
- 333 mm
- 45 wet days
- Avg wind
- 10 km/h
- Travel score
- 3.3
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Phú Lộc in Spring
Across spring, daytime highs hold fairly steady around 33°C.
A typical spring day in Phú Lộc reaches about 33°C and drops to 26°C overnight. The warmest of the three months is April, the coolest March.
How spring really feels in Phú Lộc
Once humidity and wind are folded in, spring brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Phú Lộc weather by month
How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 30° / 23° | 26 | 4.8 | 11.5 | 5.6 |
| Feb | 31° / 24° | 11 | 2.3 | 11.7 | 5.4 |
| Mar | 32° / 25° | 39 | 6.1 | 11.9 | 4.3 |
| Apr | 33° / 26° | 77 | 13.1 | 12.2 | 3.2 |
| May | 33° / 26° | 218 | 25.8 | 12.4 | 2.3 |
| Jun | 31° / 25° | 261 | 28 | 12.5 | 2.3 |
| Jul | 31° / 25° | 260 | 29.7 | 12.5 | 2.4 |
| Aug | 31° / 25° | 258 | 29.2 | 12.3 | 2.5 |
| Sep | 31° / 25° | 290 | 28.9 | 12.1 | 2.4 |
| Oct | 31° / 25° | 326 | 28 | 11.8 | 2.7 |
| Nov | 30° / 25° | 175 | 19.2 | 11.6 | 3.7 |
| Dec | 30° / 24° | 88 | 10.8 | 11.5 | 4.9 |
Cloud cover in Spring
The sky is clear or mostly clear about 25% of the time across spring.
Chance of precipitation in Spring
Phú Lộc gets around 333 mm of rain over 45 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 10 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 48 min in early March to 12 h 30 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.8 kWh/m².
Hazard calendar for Phú Lộc
In spring, Phú Lộc overlaps its pacific typhoon and rainy season season. The full year is below, with each hazard's peak months called out.
Phú Lộc sits in the Pacific typhoon belt; the season peaks July–October.
Phú Lộc's rainy season runs May–November, when most of the year's rain falls.
Is spring a good time to visit Phú Lộc?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a weaker month for outdoor sightseeing in Phú Lộc.
What to pack for Phú Lộc in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Phú Lộc sees daytime highs around 33°C and nights near 26°C. Pack light clothes, rain gear and sun protection. About 45 days see rain.
Sea temperature near Phú Lộc in Spring
The nearest coast averages about 29°C across spring — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 36 km away) is warmest in May at about 30°C and coldest in January near 26°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 26 | 26 | 28 | 29 | 30 | 30 | 29 | 29 | 29 | 29 | 28 | 27 |
| Comfort | Warm | Warm | Warm | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 26 | Warm |
| Feb | 26 | Warm |
| Mar | 28 | Warm |
| Apr | 29 | Tropical |
| May | 30 | Tropical |
| Jun | 30 | Tropical |
| Jul | 29 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 29 | Tropical |
| Nov | 28 | Tropical |
| Dec | 27 | Warm |
UV index in Phú Lộc in Spring
Clear-sky midday UV across spring averages around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Phú Lộc peaks around March 22 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 10 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 10 | 12 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 10 | 10 | 10 |
| Level | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Very high |
| Feb | 12 | Extreme |
| Mar | 13 | Extreme |
| Apr | 13 | Extreme |
| May | 13 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 13 | Extreme |
| Oct | 10 | Extreme |
| Nov | 10 | Very high |
| Dec | 10 | Very high |
Air quality in Phú Lộc in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Phú Lộc is worst in December — around 57 µg/m³ PM2.5 (unhealthy), about 2.1× the cleanest month (August, 27 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 51 | 40 | 38 | 39 | 37 | 32 | 30 | 27 | 35 | 49 | 53 | 57 |
| Level | Poor | Poor | Poor | Poor | Poor | Moderate | Moderate | Moderate | Poor | Poor | Poor | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 51 | Poor |
| Feb | 40 | Poor |
| Mar | 38 | Poor |
| Apr | 39 | Poor |
| May | 37 | Poor |
| Jun | 32 | Moderate |
| Jul | 30 | Moderate |
| Aug | 27 | Moderate |
| Sep | 35 | Poor |
| Oct | 49 | Poor |
| Nov | 53 | Poor |
| Dec | 57 | Unhealthy |
Where is Phú Lộc?
Phú Lộc sits at 9.4°N, 105.7°E, 0 m above sea level, in Vietnam. The nearest listed city is Bạc Liêu, 15 km away.
Topography around Phú Lộc
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Phú Lộc.
Within 3 km, the terrain around Phú Lộc has only modest variations in elevation — a maximum elevation change of 6 m around an average of 2 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 12 m; within 80 km, only modest variations in elevation — a maximum elevation change of 24 m.
The land around Phú Lộc is covered by cropland (78%) within 3 km, cropland (72%) within 16 km, and cropland (40%) and water (40%) within 80 km.
Vietnam travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B / C / F
- 220 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $5,066
- 2025
- Happiness
- 6.4 / 10
- World Happiness, 2025
- Safe drinking water
- 59%
- of population, 2024
- Homicide rate
- 1.5
- per 100k, 2011
- Road deaths
- 30.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 500
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Phú Lộc (9.4284°, 105.7411°, elevation 0 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.